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发明名称
SEMICONDUCTOR SUBSTRATE AND MANUFACTURE THEREOF
摘要
申请公布号
JPH05217894(A)
申请公布日期
1993.08.27
申请号
JP19920041949
申请日期
1992.01.31
申请人
CANON INC
发明人
MATSUMOTO SHIGEYUKI
分类号
H01L21/20;H01L21/02;H01L27/12
主分类号
H01L21/20
代理机构
代理人
主权项
地址
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